code: def adapt(self, data):
      return
  
imports: from typing import List
  import tensorflow
  from tensorflow import keras
  from tensorflow import nest
  from tensorflow.keras import layers
  from tensorflow.keras.layers.experimental import preprocessing
  from autokeras.utils import data_utils
label_desc: Use image node_id 3 for calling the CastToFloat32 obj's underlying member method code with example usage: obj.adapt(data) without return types